Frost palette
Indigo Library
Five stops tuned to sit together without fighting — #9b2d7d ink anchors the set, #ffb8e6 opens it up, and #c75da7, #e679c4, #ee91cf cross the middle in a split-complementary arrangement. Indigo Library suits event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
magentafrostfive-stop
#9b2d7d
#c75da7
#e679c4
#ee91cf
#ffb8e6
The generator opens with #9b2d7d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.